22" Toro & Lawn-Boy Rear Wheel Drive Models - Toro 20330 - Low Wheel Walk Power Mower Service Manual

SINGLE SPEED BEVEL GEAR TRANSMISSION
4. Remove one of the mounting screws for the belt
guide and loosen the other. DO NOT bend the belt
guide (Fig. 059).
Note: Blade removed for clarity. The blade can
be removed, but it is not required for belt
replacement.
5. Slip the belt out of the crankshaft pulley and over the
blade (Fig. 060).
3-10
Fig 059 MVC-490
Fig 060 MVC-491
22" TORO & LAWN-BOY REAR
WHEEL DRIVE MODELS
Transmission Removal and Belt
Replacement
On rear wheel drive models, it is necessary to separate
the rear drive assembly from the mower housing in order
to change the drive belt.
1. Drain fuel and oil from the engine.
2. Remove the single retaining screw from the center of
the bag door spring. Slide the door to one side and
remove it from the rear HOC side plates (Fig. 061).
Fig 061 MVC-733
WPM Drive Systems Manual